ignition Peugeot 308 SW BL 2008 Service Manual

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135
SAFETY
If at least one of the two air bag
warning lights come on continu-
ously, do not install a child seat on
the front passenger seat.
Have the system checked by a
PEUGEOT dealer.
Operating fault If this warning light comes on on
the instrument panel, accompa-
nied by an audible warning and
a message on the multifunction
display, contact a PEUGEOT dealer to
have the system checked. The air bags
may no longer be triggered in the event
of a serious impact. Steering column air bag *
System which protects the driver’s
knees in the event of a serious front im-
pact.
This air bag is incorporated in the fascia
below the steering column.
Activation
It is deployed at the same time as the
front air bags.
Reactivation
When you remove the child seat, turn
switch
1 to the "ON" position to re-arm
the air bag and so guarantee the safety
of your front passenger in the event of
an impact.
With the ignition on, this warn-
ing light comes on on the seat
belt and passenger’s front air
bag warning lights display for
approximately one minute, if the pas-
senger’s front air bag is activated. To guarantee the safety of your
child, it is imperative that the pas-
senger’s front air bag is disarmed
when you install a "rear facing"
child seat on the front passenger
seat.
Otherwise, the child would risk be-
ing seriously injured or killed if the
air bag were triggered.
According to version, this warn-
ing light comes on either on
the instrument panel or on the
seat belt and passenger’s front
air bag warning lights display when the
ignition is on and until the air bag is re-
armed. If this warning light fl ashes,
contact a PEUGEOT dealer.
The passenger’s front air bag
may no longer be triggered in
the event of a serious impact.
Deactivation
Only the passenger’s front air bag can
be disarmed:

 with the ignition off , insert the key
in the passenger air bag disarming
switch 1 ,

 turn it to the "OFF" position,

 then, remove the key keeping the
switch in this position.
* According to country.

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142
DRIVING Stopping the vehicle Operating fault With the ignition on, if this warn-
ing light comes on and AUTO
fl ashes, accompanied by an au-
dible signal and a message on
the multifunction display, this indicates
a malfunction of the gearbox.
Have it checked by a PEUGEOT dealer.
It is essential to press the brake
pedal when starting the engine.
When parking, is it essential to ap-
ply the handbrake to immobilise
the vehicle, whatever the circum-
stances.
When immobilising the vehicle,
with the engine running, it is es-
sential to place the gear lever in
neutral
N .
Before carrying out any work in the
engine compartment, check that
the gear lever is in neutral N and
that the handbrake is applied. With the ignition on, if the warn-
ing light above and this warning
light come on, accompanied by
an audible signal and a mes-
sage on the multifunction display, this
indicates a malfunction of the hill start
assistance.
Have it checked by a PEUGEOT dealer.
Sport function

 Following selection of the sequential
mode or automatic mode, press
button S to activate the Sport
function which offers you a more
dynamic style of driving.

S appears next to the gear en-
gaged on the instrument panel
display.

 Press button S again to deactivate
the function.

S is then cleared from the instrument
panel display.
The Sport function is deactivated
each time the ignition is switched off. Before switching off the engine, you can
choose to:
- move to position
N to engage
neutral,
- leave the gear engaged; in this case, it will not be possible to move
the vehicle.
In both cases, it is essential that you
apply the handbrake to immobilise the
vehicle.

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145
DRIVING
Stopping the vehicle
Before switching off the engine, you
can engage position P or N to place the
gearbox in neutral.
In both cases, apply the handbrake to
immobilise the vehicle. Operating fault
When the ignition is on, the
lighting of this warning light, ac-
companied by an audible signal
and a message on the multi-
function display, indicates a gearbox
malfunction.
In this case, the gearbox switches to
emergency mode and is locked in 3rd
gear. You may feel a substantial knock
when changing from P to R and from N
to R . This will not cause any damage to
the gearbox.
Do not exceed 60 mph (100 km/h), local
speed restrictions permitting.
Have it checked by a PEUGEOT dealer.
If the battery is fl at and the lever is
in position P , it will not be possible
to change to another position.
Above all, do not force the lever as
this could damage the gearbox.
Manual operation

 Select position M for sequential
changing of the four or six gears.

 Push the lever towards the + sign to
change up a gear.

 Pull the lever towards the - sign to
change down a gear.

D disappears and the gears
engaged appear in succes-
sion on the instrument panel.
In the event of under-revving
or over-revving, the gear se-
lected fl ashes for a few seconds, then
the actual gear engaged is displayed. If the lever is not in position
P ,
when the driver’s door is opened or
approximately 45 seconds after the
ignition is switched off, an audible
signal is heard and a message ap-
pears.

 Return the lever to position P ;
the audible signal stops and the
message disappears.
It is only possible to change from one
gear to another if the vehicle speed and
engine speed permit; otherwise, the
gearbox will operate temporarily in au-
tomatic mode.
Invalid value during manual
operation
This symbol is displayed if a
gear is not engaged correctly
(selector between two posi-
tions).
It is possible to change from position D
(automatic) to position M (manual) at
any time.
When the vehicle is stationary or mov-
ing very slowly, the gearbox selects
gear M1 automatically.
The sport and snow programmes do not
operate in manual mode.

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146
DRIVING
SPEED LIMITER
System which prevents the vehicle from
exceeding the speed programmed by
the driver.
When the programmed speed limit is
reached, pressing the accelerator pedal
no longer has any effect. The controls of this system are grouped
together on stalk A .

1. Speed limiter mode selection dial

2. Value decrease button

3. Value increase button

4. Speed limiter on/off button
The programmed information is grouped
together on the instrument panel dis-
play.

5. Speed limiter on/off indication

6. Speed limiter mode selection
indication

7. Programmed speed value
Steering wheel controls Displays on the instrument
panel
The speed limiter cannot, in any
circumstances, replace the need to
respect speed limits, nor can it re-
place the need for vigilance and re-
sponsibility on the part of the driver.
The speed limiter is
switched on man-
ually: it requires a programmed speed
of at least 20 mph (30 km/h).
The speed limiter is switched off by
manual operation of the control.
The programmed speed can be ex-
ceeded temporarily by pressing the ac-
celerator fi rmly.
To return to the programmed speed,
simply slow down to a speed below the
programmed speed.
The programmed speed remains in the
memory when the ignition is switched off.

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148
DRIVING
CRUISE CONTROL
System which automatically maintains
the speed of the vehicle at the value
programmed by the driver, without any
action on the accelerator pedal.
The cruise control is switched on
manually: it requires a minimum vehicle
speed of 25 mph (40 km/h) and the en-
gaging:
- of fourth gear on the manual gearbox,
- of second gear on the piloted manual gearbox or automatic gearbox, in
sequential driving mode,
- of position A on the piloted manual
gearbox or D on the automatic
gearbox. The controls of this system are grouped
together on lever
A .

1. Cruise control mode selection dial

2. Speed programming/value decrease
button

3. Speed programming /value increase
button

4. Cruise control off/resume button The programmed information is grouped
together on the instrument panel dis-
play.

5. Cruise control off/resume indication

6.
Cruise control mode selection indication

7. Programmed speed value
Steering wheel controls Displays on the instrument
panel
The cruise control cannot, in any
circumstances, replace the need
to respect speed limits, nor can it
replace the need for vigilance and
responsibility on the part of the
driver.
The cruise control is
switched off man-
ually or by pressing the brake or clutch
pedal or on triggering of the ESP system
for safety reasons.
It is possible to exceed the programmed
speed temporarily by pressing the ac-
celerator pedal.
To return to the programmed speed,
simply release the accelerator pedal.
Switching off the ignition cancels any
programmed speed value.

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150
DRIVING
LANE DEPARTURE WARNING SYSTEM
System which detects the involuntary
crossing of longitudinal traffi c lane
markings on the ground (continuous or
discontinuous line).
Sensors, fi tted below the front bumper,
trigger a warning if the vehicle drifts
(speed higher than 50 mph (80 km/h)).
This system operates to its full potential
above all when used on motorways and
main roads. The lane departure warning sys-
tem cannot, in any circumstances,
replace the need for vigilance and
responsibility on the part of the
driver. Deactivation

 Press button A again, the indicator
light switches off.
Activation

 Press button A , the indicator light
comes on.
Operating fault
If the indicator light on the button switches
off while the system is active, this indi-
cates a malfunction.
Consult a PEUGEOT dealer.
The detection may be disrupted:
- if the sensors are dirty (mud, snow, ...),
- if the markings on the ground are worn,
- if there is little contrast between the markings on the ground and
the road surface.
Detection
You are warned by the vibration of the
driver’s seat cushion:
- on the right-hand side, if the marking
on the ground has been crossed on
the right,
- on the left-hand side, if the marking on the ground has been crossed on
the left.
No warning is transmitted while the
direction indicator is active and for ap-
proximately 20 seconds after the di-
rection indicator is switched off.
A warning may be transmitted if a direc-
tion marking (arrow) or non-standard
marking (graffi ti) is crossed.
The status of the system remains
in the memory when the ignition is
switched off.

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158
CHECKS
CHECKING LEVELS
Check all of these levels regularly and
top them up if necessary, unless other-
wise indicated.
If a level drops signifi cantly, have the
corresponding circuit checked by a
PEUGEOT dealer. Brake fluid level
In addition, as the cooling system is
pressurised, wait at least one hour after
switching off the engine before carrying
out any work.
To avoid any risk of scalding, unscrew
the cap by two turns to allow the pres-
sure to drop. When the pressure has
dropped, remove the cap and top up
the level.
Oil level The reading will only be correct
if the vehicle is on level ground
and the engine has been off for
more than 15 minutes.
The check is carried out either when the
ignition is switched on using the oil level
indicator on the instrument panel, or us-
ing the dipstick.
Between two oil changes, the consump-
tion should not exceed 0.5 litre per
600 miles (1 000 km). The brake fl uid level should be
close to the "MAX" mark. If it is
not, check the brake pad wear.
Draining the circuit
Refer to the servicing booklet for details
of the interval for this operation.
Power steering fluid level The power steering fl uid level
should be close to the "MAX"
mark. Unscrew the cap, with the
engine cold, to check the level. Screenwash and headlamp
wash fluid
In the case of vehicles fi tted
with headlamp washers, the
minimum level of this fl uid is
indicated by an audible signal
and a message on the multifunction
display.
Top up the level when you stop the ve-
hicle.
Draining the engine
Refer to the servicing booklet for details
of the interval for this operation.
In order to maintain the reliability of the
engine and emission control system,
the use of additives in the engine oil is
prohibited.
Oil specifi cation
The oil must correspond to your engine
and conform to the manufacturer’s rec-
ommendations. Fluid specifi cation
The brake fl uid must conform to the
manufacturer’s recommendations and
fulfi l the DOT4 standards.
Draining the circuit
The coolant does not have to be
changed.
Fluid specifi cation
For optimum cleaning and to avoid
freezing, this fl uid must not be topped
up or replaced with water.
Coolant level
The coolant level should be
close to the "MAX" mark but
should never exceed it.
When the engine is warm, the tempera-
ture of the coolant is regulated by the fan.
This can operate with the ignition off.

On vehicles which are fi tted with a
particle emission fi lter, the fan may
operate after the vehicle has been
switched off, even if the engine is
cold. Fluid specifi cation
The coolant must conform to the manu-
facturer’s recommendations.

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177
PRACTICAL INFORMATION

Fuse N° Rating Functions

F8 20 A Audio equipment, audio/telephone, CD changer,
multifunction display, tyre under-infl ation detection.

F9 30 A Front 12 V socket, lighter.

F10 15 A Steering wheel controls, alarm siren, alarm control
unit.

F11 15 A Low current ignition switch.

F12 15 A Instrument panel, seat belt and passenger's front
air bag warning lights display, air conditioning,
driver's seat memory unit, 2nd row rear seat
switches, driving school module.

F13 5 A Engine fuse box, air bags, piloted manual gearbox
gear lever.

F14 15 A Multifunction display, amplifi er, hands-free kit, rain/
brightness sensor, parking assistance control unit,
trailer fuse box, lane departure warning system.

F15 30 A Locking and deadlocking.

F17 40 A Rear screen and exterior mirrors de-icing.

SH - PARC shunt.

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178
PRACTICAL INFORMATION
Engine compartment fuses
The fuse box is placed in the engine
compartment near the battery (left-hand
side).
Access to the fuses

 Unclip the cover.

 Change the fuse (see corresponding
paragraph).

 When you have fi nished, close the
cover carefully to guarantee the
sealing of the fuse box. Fuse table

Fuse N° Rating Functions

F1 20 A Engine control unit supply, injection pump and EGR
solenoid valves (2 l HDI 16V), injectors (2 l HDI
16V).

F2 15 A Horn.

F3 10 A Front/rear wash-wipe.

F4 20 A Headlamp wash.

F5 15 A Purge canister, turbine discharge and Turbo
pressure regulation solenoid valves (1.6 l THP
16V), oil vapour heater (1.6 l THP 16V), diesel
heater (1.6 l HDI 16V).

F6 10 A Vehicle speed sensor, ABS/ESP control unit.

F7 10 A Power steering control unit, automatic gearbox,
engine coolant level detector.

F8 25 A Starter control.

F9 10 A Diagnostic socket, directional headlamps, air
fl ow sensor (Diesel), particle emission fi lter pump
(Diesel).

F10 30 A Engine control unit actuators (petrol: ignition
coils, solenoid valves, oxygen sensors, injectors,
heaters, fuel pump, controlled thermostat) (Diesel:
solenoid valves, heaters).

F11 40 A Air conditioning blower.

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179
PRACTICAL INFORMATION

Fuse N° Rating Functions

F12 30 A Windscreen wipers slow/fast speed.

F13 40 A Built-in systems interface supply (ignition positive).

F14 30 A Air pump.

F15 10 A Right-hand main beam headlamp.

F16 10 A Left-hand main beam headlamp.

F17 15 A Left-hand dipped headlamp.

F18 15 A Right-hand dipped headlamp.

F19 15 A Oil vapour heater (1.4 l 16V and 1.6 l VTi 16V),
purge canister solenoid valve (1.4 l 16V and 1.6 l
VTi 16V), oxygen sensors (petrol), air cooling
solenoid valves (Diesel).

F20 10 A Controlled thermostat, variable timing solenoid
valves, Turbo pressure regulation solenoid valve
(Diesel), engine coolant level detector (Diesel).

F21 5 A Fan assembly relay supply, Valvetronic relay
control (1.4 l 16V and 1.6 l VTi 16V), Turbo cooling
(1.6 l THP 16V), air fl ow sensor (1.6 l HDI 16V).